Automatic bi-parting sliding doors for freezer rooms

Advanced design with two gearboxes and two rears track, two doors can open and close Synchronously!

1. Door guide
    Door guide track made up of aluminum profile, inside guide wheel working with pinch roller so as to lift the door leaf out of door frame when opening and push tightly when closing

2. Transmission system
    Using turbine worm reducer and synchronous double gear racks & one driving motor , at the same time equipped with  electromagnetic clutch to realise the change of electrical operation and manual operation so as to ensure the safety of the system

3. Intelligent motor with innner  control system
    We now use intelligent motor with inner control systems for all of electrical sliding doors, no need extra control box, then it is easy to install and maintain. Also it is more durable than other motors.

4. Door seals
    high quality EPDM, working temperature -50ºC ~+130ºC

5. Door panels
    Coated steel with injected high density polyurethane, door side with PVC frame and rubber seals

6. Door frame
    Coated steel frame with injected PU, or aluminium frame or stainless steel frame , heater wire included

7. Working for
    -45ºC`50ºC cold storage

automatic bi-parting freezer doors with intelligent motors